[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "2388"]
[White "Heimdall-base"]
[Black "Heimdall-dev"]
[Result "0-1"]
[EngineWhiteName "Heimdall dev (unknown at unknown)"]
[EngineWhiteAuthor "Nocturn9x (see LICENSE)"]
[EngineBlackName "Heimdall dev (unknown at unknown)"]
[EngineBlackAuthor "Nocturn9x (see LICENSE)"]
[SetUp "1"]
[FEN "rnbqkb1r/p1pp1pp1/1p2pn1p/8/3PP3/5NP1/PPP2P1P/RNBQKB1R w KQkq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T16:02:13 +0200"]
[GameEndTime "2026-09-14T16:02:13 +0200"]
[PlyCount "5"]
[Termination "illegal move"]
[TimeControl "-"]

5. e5 {+1.37/10 0.020s, n=14998, sd=18} Nh7 {-1.28/9 0.020s, n=13829, sd=12}
6. Bg2 {+1.43/10 0.040s, n=26146, sd=19}
Bb7 {-1.17/9 0.023s, n=15457, sd=19, White makes an illegal move: e1h1} 0-1